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fail to run the example in RoS2 foxy #54
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I have the same issue! Have you managed to solve this meanwhile @yang-yuke? Edit: I have found this related issue ros2/launch_ros#214. |
I have managed to solve this using |
Hi @ilVecc, No, I haven't resolved the issue. I think this tutorial has not yet been supported in RoS2. I don't know why they post it on RoS2's WiKi. I have stopped struggling with it. Instead, I choose to go through the tutorial in RoS1. Now I feel much better. |
This looks to be a case where |
@yang-yuke Can you give the output of |
I'm facing the same problem, and here is my output: |
Hi @DLu, The output of |
Hi Chris, Thank you so much!!! Your answer is short and to the point. After install Xacro with the command Still, I have one thing unclear. In the below picture, I see some [RTPS_TRANSPORT_SHM Error] Failed init_port fastrtps_port7412: messages. Is this per expected? Or does it mean something is wrong with my installation? There is also one caveat here, just in case some rookie like me might run into it. We need to run the local_setup.bash file of this package(urdf_tutorial) before we launch its instances. |
Hi All, Thanks! |
@careslab What version of |
Hi Dear urdf support team,
I am following this urdf tutorial on the RoS2 foxy tutorial. I have downloaded this urdf_tutorial folder to my RoS2 workspace and built it.
Somehow, when I execute the below python script, there are some errors.
The error is as displayed in the below picture
Seems there are some inherent code errors in the files you provide, because I don't see this parameter_description module in the launch_ros package.
I haven't changed anything in the folder's files, but there are still such errors. Is it because the urdf_tutorial is still not supported in RoS2 foxy?
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